69153786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 72

約数和(自身を含む): 164436480

約数和(自身を除く): 95282694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 169, 179, 234, 254, 338, 358, 381, 507, 537, 762, 1014, 1074, 1143, 1521, 1611, 1651, 2286, 2327, 3042, 3222, 3302, 4654, 4953, 6981, 9906, 13962, 14859, 20943, 21463, 22733, 29718, 30251, 41886, 42926, 45466, 60502, 64389, 68199, 90753, 128778, 136398, 181506, 193167, 204597, 272259, 295529, 386334, 409194, 544518, 591058, 886587, 1773174, 2659761, 3841877, 5319522, 7683754, 11525631, 23051262, 34576893, 69153786]

約数ペア:

[(1, 69153786), (2, 34576893), (3, 23051262), (6, 11525631), (9, 7683754), (13, 5319522), (18, 3841877), (26, 2659761), (39, 1773174), (78, 886587), (117, 591058), (127, 544518), (169, 409194), (179, 386334), (234, 295529), (254, 272259), (338, 204597), (358, 193167), (381, 181506), (507, 136398), (537, 128778), (762, 90753), (1014, 68199), (1074, 64389), (1143, 60502), (1521, 45466), (1611, 42926), (1651, 41886), (2286, 30251), (2327, 29718), (3042, 22733), (3222, 21463), (3302, 20943), (4654, 14859), (4953, 13962), (6981, 9906)]